S
M
T
W
T
F
S
26
66°
43°
27
57°
48°
28
59°
42°
29
52°
37°
30
50°
33°
1
48°
32°
2
60°
33°
3
70°
45°
4
69°
39°
5
48°
34°
6
46°
32°
7
53°
33°
8
67°
33°
9
60°
36°
10
58°
30°
11
59°
32°
12
76°
38°
13
64°
43°
14
71°
36°
15
83°
51°
16
79°
49°
17
62°
58°
18
77°
55°
19
64°
39°
20
58°
39°
21
66°
41°
22
71°
44°
23
72°
49°
24
74°
48°
25
69°
47°
26
74°
50°
27
73°
50°
28
74°
48°
29
71°
47°
30
73°
53°
31
72°
52°
1
74°
53°
2
71°
51°
3
66°
50°
4
67°
49°
5
70°
54°
6
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Loyal
Loyal's May 2026 forecast shows daily high temperatures ranging from 58° to 79°, with overnight lows between 39° and 58°. The average high for May is 71° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Loyal. See also: June | July | August.